87389632 (number)

87389632 is an even 8-digits composite number following 87389631 and preceding 87389633. In scientific notation, it is written as 8.7389632 × 10^7. The sum of its digits is 46. It has a total of 8 prime factors and 28 positive divisors. There are 39722240 positive integers (up to 87389632) that are relatively prime to 87389632.

Interesting facts

Basic properties

Name

Name eighty-seven million three hundred eighty-nine thousand six hundred thirty-two

Notation

Scientific notation 8.7389632 × 10^7
Engineering notation 8.7389632 × 10^6

Prime Factorization of 87389632

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 11 × 124133

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2730926
Product of the distinct prime numbers

The prime factorization of 87389632 is 2 × 2 × 2 × 2 × 2 × 2 × 11 × 124133. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 8, 66, 63, 740, 213, 5710, 3818, 94275, 90604, 497987, 369086, 2489296, 4099206, 83744140, 93995357, 636772430, 390164280, 567102059, 8723225660

Basic calculations (n = 87389632)

Multiplication

n×y
n×2 174779264
n×3 262168896
n×4 349558528
n×5 436948160

Division

n÷y
n÷2 43694816
n÷3 29129877.333333
n÷3 21847408
n÷5 17477926.4

Exponentiation

ny
n2 7636947781095424
n3 6.6739005619315E+23
n4 5.8322971411178E+31
n5 5.0968230087694E+39

Nth Root

y√n
2√n 9348.2421877057
3√n 443.76526292804
4√n 96.686308170835
5√n 38.751809106051

Divisors of 87389632

1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 124133, 248266, 496532, 993064, 1365463, 1986128, 2730926, 3972256, 5461852, 7944512, 10923704, 21847408, 43694816, 87389632

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87389631
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87389632 can be divided by 28 positive divisors. The sum of these divisors (counting 87389632) is 1, the average is 0.035714285714286.

Base conversion 87389632

Base System Value
2 Binary 101001101010111010111000000
3 Ternary 20002102212001001
4 Quaternary 11031113113000
5 Quinary 134332432012
6 Senary 12401021344
8 Octal 515272700
10 Decimal 87389632
12 Duodecimal 25324854
16 Hexadecimal 53575c0
20 Vigesimal 1763e1c
36 Base36 1g129s

Cryptographic Hash Functions

md5 48fa1ed05e0c24679fc912c8689d1d1a
sha1 44e54a99f562a697f3690f85b6c27e5a5881a8fd
sha256 11f128a2c8dd7e670553a56217533c52040de888b01398241cbe20487e1f1d4e
sha512 469377d631e1ed3e788f651e93639af5b9ee44399fb4a69100f6985d3b07c6b928a85af7c4c462c5ccd52aa6009660349b49781817ed3e16f1aab47e8a21859c
ripemd-160 23034a1038764778fff31997ce42e281989c32b9

87389632 as geometric shapes

Circle

Radius = n
Diameter 174779264
Circumference 549085251.78223
Area 2.3992179044938E+16

Sphere

Radius = n
Volume 2.7955569301537E+24
Surface area 9.5968716179753E+16
Circumference 549085251.78223

Square

Length = n
Perimeter 349558528
Area 7636947781095424
Diagonal 123587602.78519

Cube

Length = n
Surface area 45821686686572544
Volume 6.6739005619315E+23
Space diagonal 151363282.67875

Equilateral Triangle

Length = n
Perimeter 262168896
Area 3.3068953929019E+15
Altitude 75681641.339373

Triangular Pyramid

Length = n
Surface area 3.3068953929019E+15
Volume 7.8652672405107E+22
Height 41195867.595065